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Paper-aluminum-plastic composite paper for eliminating static electricity

A technology for eliminating static electricity and paper-aluminum-plastic, applied in the field of paper-aluminum-plastic laminated paper, can solve problems such as sticking between products, and achieve the effects of small contact surface, energy saving, and multiple gaps

Inactive Publication Date: 2012-11-28
ZHANGJIAGANG YONGHE PACKING PRINTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned shortcomings, the object of the present invention is to provide a paper-aluminum-plastic composite paper that eliminates static electricity, so as to solve the problem that the current paper-aluminum-plastic composite materials cannot be eliminated. The problem of adhesion between products caused by static electricity

Method used

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  • Paper-aluminum-plastic composite paper for eliminating static electricity
  • Paper-aluminum-plastic composite paper for eliminating static electricity

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Embodiment Construction

[0012] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0013] The paper-aluminum-plastic laminated paper for eliminating static electricity in this embodiment comprises a decorative layer 1, an intermediate layer 2 and a plastic layer 3 which are sequentially stacked from top to bottom, and has a plurality of spaced apart layers on the lower surface of the plastic layer 3. The concave portion 31 and the convex portion 32 .

[0014] The ratio of the total area of ​​the protrusions 32 to the area of ​​the lower surface of the plastic layer 3 is less than 20%.

[0015] The decorative layer 1 is mainly composed of a paper layer. In this embodiment, the decorative layer includes a paper layer and ...

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Abstract

The invention discloses paper-aluminum-plastic composite paper for eliminating static electricity, which comprises a decoration layer, an intermediate layer and a plastic layer, which are sequentially overlapped from the top down, wherein a plurality of depressions and projections arranged at intervals are arranged on the lower surface of the plastic layer. By means of the above technical scheme, the original surface contact of the composite paper is changed into point contact, so that a smaller contact surface and more gaps exist to facilitate the static electricity elimination.

Description

technical field [0001] The invention relates to a paper-aluminum-plastic laminated paper. Background technique [0002] During the paper-aluminum-plastic lamination process, the products are stacked to prevent static electricity between two adjacent layers of products, resulting in adhesion between products, which brings inconvenience to production and processing. At present, the static electricity generated during the paper-aluminum-plastic lamination process is generally solved by: installing anti-static brushes, water mist humidification, adding anti-static masterbatch, powder spraying and other technologies. However, the effect of the above methods is not obvious, and a lot of static electricity still remains on the substrate after treatment. Humidify with water mist to eliminate static electricity. A large amount of water mist affects the peel strength of the laminated product, and a small amount of water mist eliminates the contradiction of poor effect; use antistatic...

Claims

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Application Information

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IPC IPC(8): B32B3/30
Inventor 池克宇
Owner ZHANGJIAGANG YONGHE PACKING PRINTING